Canon iRC2570, iRC3170, iRC3100 saddle finisher-q2 q4 Circuit Diagram

Circuit Diagram

Finisher, Sorter, DeliveryTray Saddle Finisher-Q2/Q4

Feb 1 2005

IMPORTANT

　This documentation is published by Canon Inc., Japan, to serve as a source of reference for work in the field.

　Specifications and other information contained herein may vary slightly from actual machine values or those found

in advertising and other printed matter.

Any questions regarding the information contained herein should be directed to the Copier Service Department of the

Sales Company.

　This documentation is intended for all sales areas, and may contain information not applicable to certain areas.

　Reproduction without permission not allowed.

Use of this manual should be strictly supervised to avoid disclosure of confidential information.

Printed in Japan

Caution

Use of this manual should be strictly supervised to avoid disclosure of confidential information.

1 Finisher Controller PCB

Finisher Controller PCB(A501)

ABUS[7:0]

SUDDLE-UNIT-ON

SWG-HP-SEN UP-COVER-SEN F-COVER-SEN

G-CHAN-HP-SEN

SL-ON M-STB INLET-M-I1 INLET-M-I0 INLET-M-B INLET-M-A INLET-M-B INLET-M-A

INLET-ROL-SL-ON IPC-CS EXIO-CS

R470

21 21

R471

21

C291

+3.3V

C113

12

21

RESET

PCH-M-A

R418

NMI

RES

STBY

WDTOVF[_FWE]

PB7/A15

PB6/A14

PB5/A13

PB4/A12

TRY1-AREA-SEN1

TRY1-AREA-SEN2

TRY1-AREA-SEN3

TRY1-P-SEN

21

R131

21

C137

PCH-M-A

PCH-M-B

P20/PO0/TIOCA3

P21/PO1/TIOCB3

P22/PO2/TIOCC3/TMRI0

P23/PO3/TIOCD3/TMCI0

PA3/A19

PA2/A18

PA1/A17

PA0/A16

TRY2-AREA-SEN1

TRY2-AREA-SEN2

TRY2-AREA-SEN3

PCH-M-I1

PCH-M-I0

TRY1-M-CLK

TRY2-M-CLK

P26/PO6/TIOCA5/TMO0

P27/PO7/TIOCB5/TMO1

P24/PO4/TIOCA4/TMRI1

P25/PO5/TIOCB4/TMCI1

PA6/A22/_IRQ6

PA5/A21/_IRQ5

PA4/A20/_IRQ4

VSS4

TRY2-P-SEN

TRYSFT2-P-SEN

PCH-M-STB

P63/_TEND1

P62/_DREQ1

P61/_TEND0/_CS5

P66/_CS6/_IRQ2

P67/_CS7/_IRQ3

PA7/A23/_IRQ7

PCH-IN

BIND-M-A

PCH-UNIT-ON

VSS11

VSS10

P60/_DREQ0/_CS4

P65/_IRQ1

VSS6

VSS5

TRAIL-EDGE-SEN

65

VSS9

P35/SCK1 P34/SCK0 P33/RXD1 P32/RXD0 P31/TXD1 P30/TXD0

VCC3 PD7/D15 PD6/D14 PD5/D13 PD4/D12

VSS8 PD3/D11 PD2/D10

PD1/D9 PD0/D8 PE7/D7 PE6/D6 PE5/D5 PE4/D4

VSS7

PE3/D3 PE2/D2 PE1/D1 PE0/D0

VCC2

P64/_IRQ0

3837363534333231302928272625242322212019181716151413121110

INLET-SEN

+5V

J724

+5V

R123

IC117

R124

21

IC117

21

34

C315

R505

+3.3V

21

+3.3V

3

Q196

21

3

RESET

+3.3V

R504

Q197

21

IC117

13 12

+3.3V

21

R429

21

C290

IC117

56

21

R127

RXD0

TXD0

8 7 6543

TRY2-M-I1 TRY2-M-I0 TRY2-M-EN TRY2-M-CW

TRY1-M-I1 TRY1-M-I0 TRY1-M-EN TRY1-M-CW

C316

DBUS7 DBUS6 DBUS5 DBUS4

DBUS3 DBUS2 DBUS1 DBUS0

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39

RA101

1 2

RA102

1 2

DBUS[7:0]

Q201

Q195

3

11 10

Q187

3

C316

C313

3

IC117

21

3

21

Q203

21

+3.3V

21

R469

RESET2

21

Q202

3

Q192

21

Q175

R492

21

Q198

21

3

Q186

R493

21

DL-MODE

+5V

21

+5V

R490

3

21

D129

21

C140

R491

21

C307

+3.3V

R498

21

R416

+3.3V

51

21

C141

21

R499

C133

21

IC105

VCC M/R

C135

C314

21

2

SUB

34

GNDVOUT

1

2

3

21

4

5

6

7

J726

1

J5P

2

J5P

3

J5P

4

J5P

5

J5P

C143

X101

21

C142

21

C139

R133

21

12

21

IC104

1

XIN

2

XOUT

REFOUT/RS0

3

REF_OFF

MODOUT/RS1

LF

21

C138

WR

PCH-TXD

PCH-RXD

PCH-OUT

SWG-M-B

SWG-M-I0

SWG-M-A

21

R141

102

101

10099989796959493929190898887868584838281807978777675747372717069686766

VSS14

103

AVCC

104

VREF

105

P40/AN0

106

P41/AN1

107

P42/AN2

108

P43/AN3

109

P44/AN4

110

P45/AN5

111

P46/AN6/DA0

112

P47/AN7/DA1

113

AVSS

114

VSS15

115

P17/PO15/TIOCB2/TCLKD

116

P16/PO14/TIOCA2

117

P15/PO13/TIOCB1/TCLKC

118

P14/PO12/TIOCA1

119

P13/PO11/TIOCD0/TCLKB

120

P12/PO10/TIOCC0/TCLKA

121

P11/PO9/TIOCB0/_DACK1

122

P10/PO8/TIOCA0/_DACK0

123

MD0

124

MD1

125

MD2

126

PG0/_CAS

127

PG1/_CS3

128

PG2/_CS2

21

VSS13

P52/SCK2/_IRQ6

P53/_ADTRG/_IRQ7/_WAIT/_BREQO

PG4/_CS0

PG3/_CS1

PF0/_BREQ

P50/TXD2/_IRQ4

P51/RXD2/_IRQ5

PC1/A1

PC0/A0

VCC1NCVSS

PF3/_LWR

PF4/_HWR

PF1/_BACK

PF2/_LCAS/_WAIT/_BREQO

PC4/A4

VSS2

PC3/A3

PC2/A2

987654321

RD

21

PF5/_RD

PC5/A5

21

R142

PF6/_AS

PC6/A6

21

R134

8

VDD

7

21

6 54

R400

VCC5

R130

21

R132

R401

PF7/¦

XTAL

VCC4

VSS12

EXTAL

VSS

IC101

VSS3

PB3/A11

PB2/A10

PB1/A9

PB0/A8

PC7/A7

C136

876

54

876

54

321

RA107

321

RA108

ROM-CS

TIMMING-SEN

ABUS0

ABUS1

ABUS2

ABUS3

ABUS4

ABUS5

ABUS6

ABUS7

OP-TRY-P-SEN

TRY1-IAS-SEN

UPPER-TRY-MSW-ON

OP-TRY-SET

EEPROM-DATA-CS EEPROM-DATA-CLK EEPROM-DATA-OUT EEPROM-DATA-IN

R140

RA105

8

1

7

2

6543

21

IC106

18

CS VCC

27

SK NC2

36

DI NC1

45

DO GND

+3.3V

21

C144

F-1-1

1

Finisher Controller PCB(A502)

(A501,A502)

(A501,A502) (A501,A502)

(A501,A502)

(A502) (A510) (A510) (A510) (A510) (A501)

(A501)

(A504) (A504) (A504) (A504)

(A502) (A502) (A502)

(A501,A502)

DBUS[7:0]

ABUS[7:0]

EEPROM-DATA-IN FJOG-HP-SEN RJOG-HP-SEN JOGTRY-P-SEN ASSIST-HP-SEN DL-MODE

C311

RESET2 EXIO-CS RD WR

CHANGE-M-A CHANGE-M-B CHANGE-M-I0 CHANGE-M-I1

EEPROM-DATA-OUT EEPROM-DATA-CS EEPROM-DATA-CLK

21

ABUS0 ABUS1 ABUS2 ABUS3

+3.3V

(A506)

(A510)

(A506)

STP-MSW-ON

SHUT-HP-SEN

SWG-MSW-ON

UPPER-P-SEN2

DBUS6

DBUS5

DBUS4

DBUS3

DBUS2

DBUS1

DBUS0

100999897969594939291908988878685848382818079787776

D0

D1

D2

GND6

1

VDD0

2

DBS

3

RESETB

4

CSB

5

RDB

6

WRB

7

A0

8

A1

9

A2

10

A3

11

P00

12

P01

13

P02

14

P03

15

P04

16

P05

17

P06

18

P07

19

P10

20

P11

21

P12

22

P13

23

P14

24

P15

25

VDD1

P20

P17

P16

GND0

DBUS7

D4D5D6

D7

D3

GND5

GND4

GND3

P87/D8

P86/D9

P85/D10

P84/D11

IC103

P34

P33

P32

P31

P30

P27

P26

P25

P24

P23

P22

P21

(A507)

BIND-M-B

BIND-M-A

P83/D12

P82/D13

P36

P35

(A507)

(A501,A507)

BIND-M-A

BIND-M-B

P81/D14

P80/D15

P40

P37

(A507)

BIND-M-I1

BIND-M-I0

P77

P76

P42

P41

(A510)

(A507)

BIND-CL-ON

SHUT-CL-ON

P75

P74

GND2

GND1

P44

P43

50494847464544434241403938373635343332313029282726

ABUS[7:0]

(A501,A502)

DBUS[7:0] (A501,A502)

(A501)

(A512) (A512)

WR RD IPC-CS

SUDDLE-RXD SUDDLE-TXD

(A501,A502) (A501,A502)

75

VDD3

74

P73

73

P72

72

P71

71

P70

70

P67

69

P66

68

P65

67

P64

66

P63

65

P62

64

P61

63

P60

62

P57

61

P56

60

P55

59

P54

58

P53

57

P52

56

P51

55

P50

54

P47

53

P46

52

P45

51

VDD2

BUFF-P-SL-ON DELIV-ROL-SL-ON STPSFT-M-I1 STPSFT-M-I0 STP-INFERE-SEN STPSFT-HP-SEN

STP-LS STP-READY STP-HP-SEN

STPSFT-M-B STPSFT-M-A

STP-M-CCW STP-M-CW STPSFT-STB

(A505) (A505) (A509) (A509) (A509) (A510)

(A509) (A509) (A506)

(A509) (A509)

(A506) (A506) (A506)

+3.3V

21

C146

RESET2

(A501,A502)

DBUS0

R143

21

C292

DBUS1

DBUS3

DBUS5

DBUS4

DBUS2

64636261605958575655545352

DQ2

DQ3

DQ1 DQ0 W R S VBUS INTR PUL LVL RXD2 TXD2 RXD1 TXD1 P16 P15/_CTS2 P14/_CTS1 P13/CLK P12

CNVSS

19

DQ4

P11/INT

RESET

13

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18

21

X102

DQ5

P10

DBUS6

DQ6

XIN

ABUS0

DBUS7

A0A1A2A3A4A5A6

DQ7

VCC

IC102

P07

VSS

XOUT

ABUS1

P06

ABUS2

P05

ABUS3

P04

ABUS4

P03

ABUS5

P02

ABUS6

51

P01

32313029282726252423222120

ABUS7

PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 P00

A7

50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

DIPSW0 DIPSW1 DIPSW2 DIPSW3 DIPSW4 DIPSW5 DIPSW6 DIPSW7

(5V-DETECT) 24V-DETECT DOOR-24V-DETECT FAN-ERR FAN-ON LED1 LED2 LED3 POWER-ON

ROLLET-SL-ON

SW104

89

10

7

11

6

12

5

13

4

14

3

15162

1

R145 R146 R147

PUSHSW1 PUSHSW2 PUSHSW3

SW101

21

SW102

21

SW103

21

(A503) (A503)

LED101

(A505) (A505)

21 21 21

(A503)

LED102

LED103

21

[ENTER] [+] [-]

+3.3V

(A505)

21

C145

RJOG-M-A

RJOG-M-B

OP-TRY-SET

OP-TRY-P-SEN

(A511)

(A506)

RJOG-M-I0

(A511)

SL-ON

(A505)

FJOG-M-A

FJOG-M-B

(A511)

FJOG-M-I0

(A511)

ASSIST-M-I0

ASSIST-M-B

ASSIST-M-A

(A511)

ASSIST-M-STB

ASSIST-M-I1

(A511)

IC117

89

[A501]

R153

21

R148

21

R149

RXD2

TXD2

ENGINE I/F

J702

1

2

3

4

5

6

7

(GND-L)

(NC)

(COPY-RXD)

(COPY-TXD)

(GND-L)

(+13V)

(GND-L)

R151

21

R150

+3.3V

21

+3.3V

D106

21

C149

21

3

Q106

21

R152

21

RGV13

[A502]

F-1-2

2

Finisher Controller PCB(A503)

(IC102-37P) (A502)

(A502) (IC102-44P)

(A502)

POWER-ON

24V-DETECT

DOOR-24V-DETECT

R474

Q193

R154

Q128

+3.3V

21

+3.3V

21

+24U

FU119

3

R159

21

12

21

Q151

R475

21

3

ZD106

R496

12

R158

21

3

21

Q178

R431

+24V

12

J719

2

1

[FRONT DOOR]

+3.3V

R472

21

R430

1

3

Q172

2

R477

21

3

ZD101

12

21

3

Q179

21

Q194

R473

21

3

JP101

21

+24R

CP117

1

J701

1

(+24V-P)

2

(GND-P)

+5R +5V

CP106

1

JNT101

1

J

2

SPEC MAKER/NOPART NO JOINT

21

C153

D107

IC108

OUTIN

GND

1

CP103

1

21

C117

D128

21

IC107

GND

ON/OFF

SPEC

WA4-8593

REG88

1

VIN

3

5

L101

12

+3.3V

CP102

1

12

C114 D108

FU118

21

12

C115

12

32

C154

12

2

SVOUT

4

VDS

SI-8050JFSN

FU112

12

21

C293

RGV13 [A502]

CP104

1

C116

12

ETH104

1

E

2 3

CP105

1

F-1-3

3

Finisher Controller PCB(A504)

(A501) (A501) (A501) (A501) (A501)

(A501) (IC101-118P)

(A501) (IC101-117P)

(A501) (A501) (A501)

(A501) (IC101-95P)

M-STB INLET-M-A INLET-M-B INLET-M-A INLET-M-B

(INLET-MOTOR)

I1 II0

L

1.0

HLL

1.0

LHHH

0.8

0.1

INLET-M-I0

INLET-M-I1

M-STB SWG-M-A SWG-M-B

(SWING-MOTOR)

I0 I

L

0.8

0.1

H

SWG-M-I0

(IC101-116P) (IC101-122P) (IC101-121P) (IC101-120P) (IC101-119P)

3

21

R178

(IC101-116P) (IC101-93P) (IC101-94P)

Q108

3

R177

Q109

21

CP119

3

21

R194

1

Q110

CP118

+3.3V

R173

1

21

R175

+3.3V

R189

+3.3V

IN1

OUT1

21

R434

21

3

Q180

+5V+5V

21

R166

21

C158

R180

12

I0

VR

IN2

VSA

OUT2

RSA

VMMA

NC2

R170

GND2

GND1

21

CR

OUT3

I1

IN3

IN4VCC1

STB

VSB

OUT4

NC3

VMMB

RSB

9872665432

11

10

+3.3V

21

R169

C159

Gear change motor

C119

12

R168

21 21

R167

(CHANGE-A) (CHANGE-A*) (CHANGE-B) (CHANGE-B*)

Gear change home position sensor

21

C161

+5R

R171

21

J708

1

2

3

4

7

6

5

+3.3V

21

R210

R204

R207

21

C174

+3.3V

21

R206

21

C171

21

Upper cover sensor

+5R

R209

21

Inlet sensor

+5R

R205

21

10

9

8

13

12

11

CP121

21

R433

21

3

Q181

1

2423222120192518171615141312

IC110

VCC2

NC1

1

R164

C155

+3.3V

(INLET-A*) (INLET-A) (INLET-B)

R179

21

201918171622151413121110

OUTB

GND2

OUTA

OUTB-

TORQUE

ENABLEB

ENABLEA

+5V

21

VREFB

VREFA

VDD

CR

21

R165

21

C120

+24V

OUTA-

PHASEB

PHASEA

STANDBYCCPA

IC109

CCPB

CCPCVMRSB

GND1

RSA

987

62154321

21

C156

21

R172

C157

C118

12

(INLET-B*)

Inlet motor

J718

1

J4P

2

J4P

3

J4P

4

J4P

(A502)

(A502) (A502) (A502) (A501)

CHANGE-M-B

CHANGE-M-A CHANGE-M-I1 CHANGE-M-I0 M-STB

(IC103-12P)

(IC103-11P) (IC103-14P) (IC103-13P) (IC101-116P)

R101

21

R102

+24V

FU106

12

(GEAR-CHANGE-MOTOR)

I1 II0

0.2

L

0.15

HLL LHHH

0.06 0

21

C162

+5V +5V

21

R191

21

C164

21

C121

21

1

CP107

+5V

201918171622151413121110

OUTB

GND2

OUTA

OUTB-

TORQUE

ENABLEB

ENABLEA

RSB

GND1

RSA

VREFB

VREFA

VDD

CR

+24V

62154321

21

R18821R185

PHASEB

VM

PHASEA

CCPC

(SWG-A*) (SWG-A) (SWG-B)

R196

21

(SWG-B*)

Swing motor

IC111

OUTA-

STANDBYCCPA

CCPB

987

21

C163

21

C166

1

J5P

2

J5P

3

J5P

4

J5P

5

J5P

(A501) (IC101-108P)

(A501) (IC101-38P)

(A501) (IC101-111P)

J709

G-CHAN-HP-SEN

21

C160

UP-COVER-SEN

21

C173

INLET-SEN

21

C172

CP120

1

C122

12

21

R192

21

C165

CP108

1

F-1-4

4

Finisher Controller PCB(A505)

(A501)

(IC101-109P)

(A501)

(IC102-2P)

(A501)

(IC101-107P)

+5V

21

R111

21

R112

F-COVER-SEN

21

C177

TIMMING-SEN

21

C170

SWG-HP-SEN

21

C167

C104

12

IC125

+3.3V

21

R458

IC132

12 11

R201

D

C175

+3.3V

PR

K

CLR

13

21

10

21

R200

Q

R459

21

Q101

21

+24V

FU115

R435

9

21

8

Q

3

21

(ROLLET-SOLENOID)

21

3

Q185

(A502)

FAN-ERR

FAN-ON

(A502) (IC102-34P)

21

C176

ROLLET-SL-ON

+5V

21

C261

12

R113

(A501) (IC101-115P)

(A501,A502)

SL-ON

RESET2

R110

21

+5V

84

2

1

3

R114

21

R457

2 3

C312

D

+3.3V

PR

K

CLR

21

4

1

21

IC132

Q

5

6

(IC102-42P)

(IC102-41P)

R211

21

3

Q129

+24V

21

D102

D126

21

(FAN)

5

4

3

2

1

J727

(INLET-ROLLER-SOLENOID)

8

J710

7

J710

6

J710

5

J710

4

J710

3

J710

2

J710

1

J710

R214

R202

R197

D110

D113

21

(BUFFER-ROLLER-SOLENOID)

21

(DELIVERY-ROLLER-SOLENOID)

21

(BUFFER-PAPER-SOLENOID)

D111

21

+3.3V

21

R212

21

+3.3V

21

R203

21

+3.3V

21

R199

21

C178

21

C169

21

C168

FRONT-COVER-SENSOR

9

+5R

R213

8

7

21

TIMMING-SENSOR

6

+5R

R208

5

4

21

SWING-HP-SENSOR

3

+5R

R198

2

1

21

J707 J707

J707

J707 J707

J707

J707 J707

J707

(A501) (IC101-126P)

(A501)

(IC101-1P)

(A502)

(IC103-73P)

(A502) (IC103-74P)

INLET-ROL-SL-ON

BUFF-ROL-SL-ON

DELIV-ROL-SL-ON

BUFF-P-SL-ON

12 13

10

4 5

IC131

9

IC131

1 2

R181

11

21

3

Q156

D112

R183

12

+24V

R184

12

R182

12

3

2

Q158

1

FU114

2

Q159

1

2

Q157

1

21

8

6

3

(A501)

(IC1101-17P)

TRY1-IAS-SEN

C266

12

F-1-5

5

Finisher Controller PCB(A506)

(A502) (IC103-87P)

(A502) (IC103-89P)

(A501) (IC101-18P)

(A501) (IC101-42P)

(A501) (IC101-43P)

(A501) (IC101-72P)

(A501) (IC101-40P)

(A501) (IC101-41P)

STP-MSW-ON

SWG-MSW-ON

UPPER-TRY-MSW-ON

TRY1-M-I0

TRY1-M-I1

TRY1-M-CLK

TRY1-M-CW

TRY1-M-EN

3

R341

Q123

21

3

R342

Q122

21

Q191

Q138

Q137

+3.3V

21

+3.3V

21

+3.3V

21

+3.3V

21

R343

R466

R344

R329

+24V

6

5

21

12

+5V

21

R116

21

C270

C235

12

R389

12

R339

12

R337

12

R117

R388

R338

R336

C240

+3.3V

12

+3.3V

12

+3.3V

12

R340

21

1 2 34

21

C269

21

C238

21

C237

DA102

(OPTION-TRAY-SET)

(OPTION-TRAY-PAPER-SENSOR)

+5R

R391

21

(TRAY1-PAPER-SENSOR)

5

+5R

R334

12

(TRAYSHIFT1-AREA-SENSOR)

DA103

1

5 2 34

J711

B11

B10

B9

B8

B7

B6

+5R

B5

B4

B3

B2

B1

J715

FU109

12

ZD104

(A509)

ZD107

12

STP-M+24V

ZD105

12

R506

12

R479

21

3

R481

21

3

R483

21

3

FU110

(A507)

TRY2+24V

12

(+24V)

(GND)

1

[to STP MSW]

2

3

[to SWING-MSW]

4

J714

1

[to UPPER TRY MSW]

2

J711

A11

A10

A9

A8

(A501)

(IC101-16P)

(A501)

(IC101-15P)

(A501)

(IC101-23P)

OP-TRY-SET

OP-TRY-P-SEN

21

TRY1-P-SEN

12

C271

C236

R115

+3.3V

21

IC125

R390

21

R333

12

+5V

84

7

+3.3V

R392

+3.3V

R335

(TRAY1-MOTOR)

IC120

21

IC120

43

IC120

65

C268

12

C239

12

C234

12

CP115

I1 II0

L

2.0

HLL

1.6

LHHH

1

1.3

0.3

21

3

Q134

21

3

Q135

21

3

Q136

C294

C295

C296

21

+5R

(+5R)

(GND)

(TRY1-M-I)

(TRY1-M-CLK)

(TRY1-M-CW)

(TRY1-M-EN)

(N.C.)

(A501)

A7

A6

A5

A4

A3

A2

A1

(IC101-22P)

(A501)

(IC101-21P)

(A501)

(IC101-20P)

TRY1-AREA-SEN3

TRY1-AREA-SEN2

TRY1-AREA-SEN1

F-1-6

6

Finisher Controller PCB(A507)

(A502) (IC103-77P)

BIND-CL-ON

R301

12

R302

12

+24V

(BIND-CLUTCH)

FU116

21

D115

21

3

Q161

J712

2

1

(A501,A502)

(A502) (IC103-80P)

(A502) (IC103-79P)

(A501)

(A502) (A502) (A502)

(BIND-MOTOR)

I1 II0

L

HLL

H

L

HH

BIND-M-I0

BIND-M-I1

M-STB BIND-M-A BIND-M-B BIND-M-A BIND-M-B

1.15

0.8

0.1

Q120

3

R291

(IC101-116P) (IC103-81P) (IC103-82P) (IC103-83P) (IC103-84P)

Q121

21 21

3

21

R292

+3.3V

R298

CP122

1

21

+5V +5V

21

R296

21

C212

J713

201918171622151413121110

OUTB

GND2

ENABLEA

OUTA

PHASEB

PHASEA

OUTA-

TORQUE

OUTB-

ENABLEB

STANDBY

IC116

R290

(BIND-A*)

(BIND-A)

(BIND-B)

(BIND-B*)

21

1

2

3

4

(BIND-MOTOR)

CCPA

CCPB

CCPC

VM

RSB

GND1

RSA

VREFB

VREFA

VDD

CR

21

R29521R294

21

C131

+24V

9

8762154321

21

C211

21

C213

C132

1

2

R293

21

C214

1

CP113

F-1-7

7

Finisher Controller PCB(A508)

(A502) (IC101-47P)

(A502) (IC101-48P)

(A501) (IC101-73P)

(A502) (IC101-45P)

(A502) (IC101-46P)

TRY2-M-I0

TRY2-M-I1

TRY2-M-CLK

TRY2-M-CW

TRY2-M-EN

Q124

R349

3

Q125

3

21 21

21

R351

(A506)

+3.3V

21

R350

TRY2+24V

3

CP116

1

21

Q140

21

Q141

21

Q139

FU111

21

(TRAY2-MOTOR)

HLL LHHH

J716

(+24V)

A10

(+24V)

A9

(GND)

A8

(GND)

A7

I1 II0

2.0

L

1.6

1.3

+5R

(+5R)

(GND)

0.3

(TRY2-M-I)

(TRY2-M-CLK)

21

C299

(A501)

(IC101-27P)

A6

A5

(A501) (IC101-26P)

A4

(A501) (IC101-25P)

A3

TRY2-AREA-SEN3

TRY2-AREA-SEN2

TRY2-AREA-SEN1

IC120

89

IC120

10 11

IC120

12 13

C272

12

C249

12

C251

12

R394

12

R353

12

R358

12

+3.3V

12

+3.3V

12

+3.3V

12

R393

R352

R357

21

C273

21

C248

21

C250

+5R

J716

B10

(N.C.)

B9

(N.C.)

(TRAYSHIFT2-AREA-SENSOR)

B8

B7

B6

B5

B4

+3.3V

(TRY2-M-CW)

21

C298

(TRY2-M-EN)

21

C297

A2

(A501) (IC101-29P)

A1

TRY2-P-SEN

C253

12

R354

12

R356

12

C252

12

DA104

1

5 2 34

(TRAY2-PAPER-SENSOR)

+5R

R355

12

B3

B2

B1

F-1-8

8

Canon iRC2570, iRC3170, iRC3100 saddle finisher-q2 q4 Circuit Diagram

Contents

1 Finisher Controller PCB

Finisher Controller PCB(A501)

Finisher Controller PCB(A502)

Finisher Controller PCB(A503)

Finisher Controller PCB(A504)

Finisher Controller PCB(A505)

Finisher Controller PCB(A506)

Finisher Controller PCB(A507)

Finisher Controller PCB(A508)